Defense Command (bootleg of Defender) - mame (0287) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
defcmnd	midway/williams.cpp		no	no	no	yes	Defense Command (bootleg of Defender)	1980	bootleg	defender	defender

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Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
defcmnd	1594	29/12/2025 11:31:19	292	240	96	96	0	Format24bppRgb	305:MAME 0.154 (Jul 24 2014)	5faf08d989bc67d5cb49bd7bd519f6a7ec0cb4c6

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	292	240	60.096154	8000000	512	12	304	260	7	247	no

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
good	good	supported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
defcmnda.1	4096	68effc1d	459fd95cdf94233e1a4302d1c166e0f7cc239579	maincpu	0	good	no
defcmnda.2	4096	1126adc9	526cf1ca3a7eefd6115d74ac9af1a50774cc258e	maincpu	1000	good	no
defcmnda.3	4096	7340209d	d2cdab8ac4830ac027655ed7fe54314c5b87fdb3	maincpu	2000	good	no
defcmnda.10	2048	3dddae75	f45fcf3e5ca9bf3edd692b4ee1e96f9f1d388522	banked	0	good	no
defcmnda.7	2048	3f1e7cf8	87afb4b1158e64039129bd8a9653bc61ab3e1e37	banked	800	good	no
defcmnda.9	2048	8882e1ff	9d54a39230acd01e0555f67ba2a3c9c6d66b59a1	banked	1000	good	no
defcmnda.6	2048	d068f0c5	d32a4232756ca05972780cb35b0add12b31e8283	banked	1800	good	no
defcmnda.8	2048	fef4cb77	96202e97f3392bc043a252e78d1c42b51c38d269	banked	2000	good	no
defcmnda.5	2048	49b50b40	91cf841271a2f7d06f81477b4a450eb4580c7ca5	banked	2800	good	no
defcmnda.4	2048	43d42a1b	b13d59940646451c00b49bbe4a41b9e2df4d7758	banked	6000	good	no
defcmnda.snd	2048	f122d9c9	70092fc354a2efbe7365be922fa36309b50d5c6f	soundcpu	f800	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC6809E	1000000
cpu	soundcpu	Motorola MC6808	3579545
audio	speaker	Speaker
audio	dac	MC1408 DAC

device_ref

tag	name
:maincpu	mc6809e
:soundcpu	m6808
:nvram	nvram
:scan_timer	timer
:240_timer	timer
:watchdog	watchdog
:screen	screen
:palette	palette
:speaker	speaker
:dac	mc1408
:mainirq	ipt_merge_any_hi
:soundirq	ipt_merge_any_hi
:pia_0	pia6821
:pia_1	pia6821
:pia_2	pia6821

sound

channels
1

input

players	coins	service	tilt
1	3	yes	yes

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
joy		5	vertical2	no

port, analog

port_tag	analog_masks
:IN0
:IN1
:IN2